Add CCDelegatingRenderer, and corresponding IPCs

content/browser/renderer_host/render_widget_host_view_aura.h

Index: content/browser/renderer_host/render_widget_host_view_aura.h
diff --git a/content/browser/renderer_host/render_widget_host_view_aura.h b/content/browser/renderer_host/render_widget_host_view_aura.h
index 022236b9846c1b369cc54cff4a0da3ded09d47b3..b970f9f59c7a49782aa8689a1db049f9b2e15261 100644
--- a/content/browser/renderer_host/render_widget_host_view_aura.h
+++ b/content/browser/renderer_host/render_widget_host_view_aura.h
@@ -12,6 +12,7 @@
 #include "base/memory/linked_ptr.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
+#include "cc/compositor_frame.h"
 #include "content/browser/renderer_host/image_transport_factory.h"
 #include "content/browser/renderer_host/render_widget_host_view_base.h"
 #include "content/common/content_export.h"
@@ -125,6 +126,8 @@ class RenderWidgetHostViewAura
       int32 height_in_pixel,
       uint64 surface_id) OVERRIDE;
   virtual void AcceleratedSurfaceRelease(uint64 surface_id) OVERRIDE;
+  virtual void SwapCompositorFrame(
+      const cc::CompositorFrame& frame) OVERRIDE;
   virtual void GetScreenInfo(WebKit::WebScreenInfo* results) OVERRIDE;
   virtual gfx::Rect GetBoundsInRootWindow() OVERRIDE;
   virtual void ProcessTouchAck(WebKit::WebInputEvent::Type type,
@@ -249,6 +252,8 @@ class RenderWidgetHostViewAura
   static void InsertSyncPointAndACK(int32 route_id,
                                     int gpu_host_id,
                                     ui::Compositor* compositor);
+  void SwapCompositorFrameAck(const cc::TransferableResourceList& resources, ui::Compositor*);
+  void SendSwapCompositorFrameAck(ui::Compositor*);
 
   // Called when window_ is removed from the window tree.
   void RemovingFromRootWindow();